Developing drugs to combat tuberculosis, or TB, can be frustrating business. A gene essential to the bacteria’s lifecycle is discovered, scientists rush to develop drugs that inhibit the target, and then—disappointment. Volleys of compounds hurled at the essential gene target have little impact on microbial growth. The bacteria live on. The scientists return to the drawing board.
Click here for original story, Hunting for TB’s most vulnerable genes
Source: Phys.org